Documentary charts lives of 9/11 survivors

Five individuals who endured loss of one form or another in the attacks on New York and Washington DC on September 11 2001 are the subjects of a decade-long filmmaking endeavour which is being released in US cinemas.

The film is called Rebirth and it shows human recovery moving in step with rebuilding at the World Trade Centre site. Talking Movies' Tom Brook reports.

Talking Movies is broadcast on BBC World News on Saturday at 1330 GMT and is repeated on Sunday at 0030, 0730 and 2030 GMT.